352135530523 has 8 divisors (see below), whose sum is σ = 402701435648. Its totient is φ = 301634832744.

The previous prime is 352135530503. The next prime is 352135530547. The reversal of 352135530523 is 325035531253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 352135530523 - 2³³ = 343545595931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352135530503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16290261 + ... + 16311862.

It is an arithmetic number, because the mean of its divisors is an integer number (50337679456).

Almost surely, 2^352135530523 is an apocalyptic number.

352135530523 is a deficient number, since it is larger than the sum of its proper divisors (50565905125).

352135530523 is a wasteful number, since it uses less digits than its factorization.

352135530523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32603673.

The product of its (nonzero) digits is 202500, while the sum is 37.

The spelling of 352135530523 in words is "three hundred fifty-two billion, one hundred thirty-five million, five hundred thirty thousand, five hundred twenty-three".